Base | Representation |
---|---|
bin | 11110111001001111001… |
… | …000010001000010011110 |
3 | 21111221221101222011022220 |
4 | 132321033020101002132 |
5 | 234240442100124410 |
6 | 4303151201250210 |
7 | 306245642146425 |
oct | 36711710210236 |
9 | 7457841864286 |
10 | 2123041411230 |
11 | 749416590203 |
12 | 2a3562333966 |
13 | 1252818a1c4c |
14 | 74a81adc2bc |
15 | 3a359ea7070 |
hex | 1ee4f21109e |
2123041411230 has 32 divisors (see below), whose sum is σ = 5095433202048. Its totient is φ = 566129508000.
The previous prime is 2123041411219. The next prime is 2123041411259. The reversal of 2123041411230 is 321141403212.
It is a super-2 number, since 2×21230414112302 (a number of 25 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 2123041411230.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 256905 + ... + 2076555.
It is an arithmetic number, because the mean of its divisors is an integer number (159232287564).
Almost surely, 22123041411230 is an apocalyptic number.
2123041411230 is an abundant number, since it is smaller than the sum of its proper divisors (2972391790818).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2123041411230 is a wasteful number, since it uses less digits than its factorization.
2123041411230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1858552.
The product of its (nonzero) digits is 1152, while the sum is 24.
Adding to 2123041411230 its reverse (321141403212), we get a palindrome (2444182814442).
The spelling of 2123041411230 in words is "two trillion, one hundred twenty-three billion, forty-one million, four hundred eleven thousand, two hundred thirty".
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